Computer Science 61B - Spring 1998 - Paul Hilfinger
Is careful and precise in answering questions
Number of Respondents
80
Mean
4.0
Standard Deviation
1.0
Median
4.0
95% Confidence Interval
4.0 ± 0.2
Max
5.0
Frequency Distribution
| 1 | 3 (3.8%) |
|---|---|
| 2 | 3 (3.8%) |
| 3 | 11 (13.8%) |
| 4 | 32 (40.0%) |
| 5 | 26 (32.5%) |
| N/A | 0 (0.0%) |
| Omit | 5 (6.2%) |